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Yellow plastic receptacle tester with three indicator lights and NEMA 5-15P plug

Westward

Westward 19T233 Receptacle Tester 110-125V AC

SKU CH-NP71-41PPB

Checks 110 to 125V AC receptacles for faulty wiring with light indicators at 50 to 60 Hz

  • Product typeAssortments & Kits
  • Tests 110 to 125 V AC receptacles for wiring faults
  • Light indicators show fault type at a glance
  • Standard NEMA 5-15P plug fits common outlets
  • Operates on 50 to 60 Hz mains frequency
  • Brand new Westward tester ready for immediate use

Purpose & Audience

The Westward 19T233 receptacle tester checks 110 to 125V AC outlets for faulty wiring. Electricians and DIY users can confirm correct polarity and ground connections on standard NEMA 5-15P sockets. It operates at 50 to 60 Hz and uses light indicators to show fault conditions.

Indicator Behaviour

Light alerts reveal wiring faults such as open ground, reversed polarity or open neutral without a display screen. No load current or ground impedance measurements are provided, so the tool only signals presence of a fault rather than quantifying it.

Build & Connectivity

The unit plugs directly into a 5-15P receptacle for immediate testing. California Proposition 65 notices advise that the product contains chemicals known to cause cancer and reproductive harm. No CAT safety rating applies to this model.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 94% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameWESTWARD
Product typeAssortments & Kits

Questions about this item

Will the indicator lights on this receptacle tester eventually need replacing?

The tester uses light indicators for wiring faults; the LEDs are not user-replaceable, so the whole unit would be replaced if a light fails.

What limits continuous use of the 110-125 V AC receptacle tester?

It is rated for 50 to 60 Hz operation at 110 to 125 V AC; sustained use beyond that voltage or frequency range is not supported.

Does the tester generate noticeable heat or noise during all-day use?

The device has no display, fan or moving parts, so it produces no audible noise and negligible heat while plugged in.

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